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E-Tech W 

: 664Y6500 • B

EN

FR

NL

ES

IT

DE

PL

RU

WARNINGS

WHO SHOULD READ THESE INSTRUCTIONS

These instructions should be read by:

- The specifying engineer

- The installer

- The user

- The service engineer

SYMBOLS

RECOMMENDATIONS

 

•  These instructions are an integral part of the equipment to 

which they refer and the user must be provided with a copy.

•  The product must be installed and serviced by qualified 

engineers, in compliance with current standards.

•  The manufacturer cannot accept liability for any damage 

resulting from incorrect installation or from the use of 

components or fittings not specified by the manufacturer.

•  Any failure to follow instructions relating to tests and test 

procedures may result in personal injury or risks of pollution.

•  It is important to switch the boiler off before carrying out any 

work.

•  There are no user parts inside the control panel.

Essential instruction for the safety of persons 

and the environment.

Danger of electrocution.

Essential instruction for the correct operation 

of the installation.

REMOVING THE BOILER FROM THE PACKAGING

•  Before lifting the boiler from the packaging, ensure that the 

installation area is clear and that there are no obstacles making 

installation difficult or unsafe.

•  Lay the boiler on its back (as shown on the box side), open the box 

and remove the cardboard packaging.

• Remove the polythene cover and the polystyrene corner 

protection pieces.

•  With help from another person, lift the boiler from the packaging 

holding the lipped front edges of the side panels.

•  Do not lift or carry the boiler using the top automatic air vent and 

bottom pump.

RISK OF INJURY 

LIFT WITH CARE

GET HELP

HEAVY 

APPLIANCE

The weight of this boiler is 36Kg, which could 

present a risk of injury.

Care should be taken when loading and 

unloading the boiler to and from vehicles.

We recommend that the boiler be handled by 

two people until it is securely fixed to a wall.

The safest route from the vehicle to the point 

of installation should be carefully assessed 

before unloading the boiler.

Mechanical lifting aids should be 

utilised whenever possible.

MANUAL HANDLING INSTRUCTIONS

APPLICABLE STANDARDS

  The Boilers have been manufactured to comply with 

the following standards BS EN60335-2-35: 2002, BS 

EN55014-1: 2001 and BS EN55014-2:1997.

  The installation must be in accordance with the current 

standards.

  This appliance can be used by children aged from 8 years 

and above and persons with reduced physical, sensory or 

mental capabilities or lack of experience and knowledge, 

only if they have been given supervision or instruction 

concerning use of the appliance in a safe way and 

understand the hazards involved.

 

Children shall not play with the appliance.

 

Cleaning and user maintenance shall not be made by 

children unless they are aged from 8 years and above 

and supervised.

 

This appliance is not intended for use by persons 

(including children) with reduced physical, sensory or 

mental capabilities, unless used under the supervision 

of a person responsible for their safety.

 

Children should be supervised to ensure that they do 

not play with the appliance.

IMPORTANT NOTES

These instructions are an integral part of the equipment to which 

they relate and must be handed to the user.

The product must be installed and serviced by qualified engineers in 

accordance with the regulations in force.

The manufacturer declines all liability for any damage caused as a 

result of incorrect installation or in the event of the use of appliances 

or accessories that are not specified by the manufacturer.

 The manufacturer reserves the right to change the 

technical characteristics and specification of its products 

without notice.

 

The availability of certain versions and their accessories 

can vary following the market.

  Warning : Do not switch ON if there is a possibility that the 

water in heater is frozen.

Summary of Contents for E-Tech W 09

Page 1: ...664Y6500 B EN FR NL ES IT DE PL RU INSTALLATION OPERATION AND MAINTENANCE INSTRUCTIONS 09 15 22 28 36 Single Tri Phase...

Page 2: ...mensions 10 Installation room 10 Disassembling 11 Heating connection 12 Heating connection dHW Y PLAN 12 Heating connection dHW S PLAN 12 Connecting the power supply 13 Connecting the electrical Acces...

Page 3: ...ommend that the boiler be handled by two people until it is securely fixed to a wall The safest route from the vehicle to the point of installation should be carefully assessed before unloading the bo...

Page 4: ...low direct connection to a heating system without the need for a feed and expansion cistern These components include primary 10 litre expansion vessel suitable for a system water content of up to 160...

Page 5: ...FR NL ES IT DE PL RU INTRODUCTION LEGEND 1 Relay 2 Timer 3 Control terminals 4 Circuit breaker 5 Safety switch 6 Power terminals with fuse 25A or 32A 7 Power terminals E Tech W 09 15 Single Phase E T...

Page 6: ...ng normal boiler operation depending on boiler temperature If the boiler is not in regular daily use during cold periods it is recommended that it be fitted with a frost sensing thermostat to override...

Page 7: ...working pressure bar 3 Min working pressure bar 0 8 Max working temperature C 87 Hydraulic pressure drop E Tech W 09 Single Tri mbar 10 E Tech W 15 Single Tri mbar 20 E Tech W 22 Tri mbar 45 E Tech W...

Page 8: ...14 4 Single Phase 9 6 kW 12 12 13 13 14 14 15 15 Terminal L1 A 20 8 20 8 41 6 Terminal N A 20 8 20 8 41 6 Power kW 4 8 4 8 9 6 ELECTRIC DATA OF MODEL 09 TRI PHASE STAGE 1 2 TOTAL Tri Phase 8 4 kW Term...

Page 9: ...al L3 A 20 8 20 8 41 6 Power kW 14 4 14 4 28 8 Tri phase 21 6 kW 12 12 13 13 14 14 15 15 Terminal L1 A 20 8 10 4 31 2 Terminal L2 A 20 8 10 4 31 2 Terminal L3 A 20 8 10 4 31 2 Power kW 14 4 7 2 21 6 E...

Page 10: ...suitable external frost thermostat should be fitted CONNECTING TO THE SYSTEM the boiler is designed to operate on a sealed system ie no open vent or feed and expansion cistern Hot water expansion with...

Page 11: ...DISASSEMBLING Panel removal and access to hydraulic connections 1 Undo screws 2 Tilt panel towards you and lift clear remove the top cover 3 Loosen screws of the control panel 4 Turn up the control pa...

Page 12: ...9 2 8 27 26 25 24 23 2 2 2 1 1 9 40 2 0 1 8 17 16 15 14 13 1 2 1 1 9 3 0 1 0 8 7 6 5 4 3 2 1 3 9 3 8 37 36 35 34 33 3 2 3 1 2 9 2 8 27 26 25 24 23 2 2 2 1 1 9 40 2 0 1 8 17 16 15 14 13 1 2 1 1 9 3 0 1...

Page 13: ...0 Hz en 13 E Tech W 664Y6500 B EN FR NL ES IT DE PL RU INSTALLATION CONNECTING THE POWER SUPPLY This appliance must be permanently connected to fixed wiring and must be earthed The wiring must be carr...

Page 14: ...or controller supply optional 3 4 DHW kit optional 5 6 Stop Bridge or time clock switch control optional 7 8 Room thermostat optional 9 10 11 Heating pump 12 13 Relay K3 deactivated 1 2 Time clock or...

Page 15: ...insulation the wires canalisation the mounting and the environment The following values are given for information for an ambient temperature of 30 C and a maximal length of 5 meters In all the cases t...

Page 16: ...H W 09 15 SINGLE PHASE CB Circuit breaker S1 ON OFF switch lamp S2 Manual reset safety thermostat 103 C PS Low water pressure switch DS1 Alarm S3 Control thermostat S4 Power switch level 1 lamp K1 Pow...

Page 17: ...DE PL RU INSTALLATION POWER WIRING DIAGRAM E TECH W 09 15 SINGLE PHASE E Tech W 09 8 4 kW 5 6 kW Single Phase TB1 12 12 13 13 14 14 15 15 12 12 13 13 14 14 15 15 E Tech W 15 14 4 kW 9 6 kW Single Phas...

Page 18: ...IRING DIAGRAM E TECH W 09 15 TRI PHASE CB Circuit breaker S1 ON OFF switch lamp S2 Manual reset safety thermostat 103 C PS Low water pressure switch DS1 Alarm S3 Control thermostat S4 Power switch lev...

Page 19: ...k R Or Bk R Or B B B B B B Bk R Or Bk R en 19 E Tech W 664Y6500 B EN FR NL ES IT DE PL RU INSTALLATION POWER WIRING DIAGRAM E TECH W 09 15 TRI PHASE S6 Power terminals K1 Power relay 1 level 1 K2 Powe...

Page 20: ...TECH W 22 TRI PHASE CB Circuit breaker S1 ON OFF switch lamp S2 Manual reset safety thermostat 103 C PS Low water pressure switch DS1 Alarm S3 Control thermostat S4 Power switch level 1 lamp K1 Power...

Page 21: ...Bk R R en 21 E Tech W 664Y6500 B EN FR NL ES IT DE PL RU INSTALLATION POWER WIRING DIAGRAM E TECH W 22 TRI PHASE E Tech W 22 21 6 kW 14 4 kW Tri Phase TB1 12 12 13 13 14 14 15 15 12 12 13 13 14 14 15...

Page 22: ...SE CB Circuit breaker S1 ON OFF switch lamp S2 Manual reset safety thermostat 103 C PS Low water pressure switch DS1 Alarm S3 Control thermostat S4 Power switch level 1 lamp K1 Power relay 1 level 1 K...

Page 23: ...Tech W 664Y6500 B EN FR NL ES IT DE PL RU INSTALLATION POWER WIRING DIAGRAM E TECH W 28 TRI PHASE E Tech W 28 28 8 kW 21 6 kW 14 4 kW Tri Phase TB1 12 12 13 13 14 14 15 15 12 12 13 13 14 14 15 15 12 1...

Page 24: ...SE CB Circuit breaker S1 ON OFF switch lamp S2 Manual reset safety thermostat 103 C PS Low water pressure switch DS1 Alarm S3 Control thermostat S4 Power switch level 1 lamp K1 Power relay 1 level 1 K...

Page 25: ...R R en 25 E Tech W 664Y6500 B EN FR NL ES IT DE PL RU INSTALLATION POWER WIRING DIAGRAM E TECH W 36 TRI PHASE E Tech W 36 36 kW 27 kW 18 kW Tri Phase TB1 12 12 13 13 14 14 15 15 12 12 13 13 14 14 15 1...

Page 26: ...7 8 9 10 V4043H DHW ZONE VALVE MOTOR Honeywell Sundial Wiring Centre S Plan Note Earth wires not shown for clarity During installation the earth wires from each component connect to terminal 3 in the...

Page 27: ...wires from each component connect to terminal 3 in the wiring centre bk black br brown r red w white y yellow o orange b blue v violet p pink gr grey CABLE COLOUR CODES gr b b b o 1 2 C HW OFF V4073A...

Page 28: ...stage 1 the first stage contactors will energise 6 Switch on the power levels switch stage 2 after a short delay the second stage contactors will energise Note the power stage delay timer settings sh...

Page 29: ...en 29 E Tech W 664Y6500 B EN FR NL ES IT DE PL RU REMOVAL THE HEATING ELEMENTS 3 1 2...

Page 30: ...E Tech W 664Y6500 B en 30 EN FR NL ES IT DE PL RU...

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